Lesson Plan
Curated OER

Practice with Systems of Equations

For Teachers 9th - 10th
Students solve systems of inequalities. For this algebra lesson, students solve a system of equation, using substitution, linear combinations and graphing. They identify the number of solution each system produce as infinitely many,...
Worksheet
Curated OER

Systems of Linear Inequalities #5

For Students 9th - 12th
For this systems of linear inequalities worksheet, students solve 10 multiple choice problems about linear inequalities.  Students determine the maximum and minimum values of systems of linear inequalities.
Worksheet
Curated OER

Algebra II: Chapter 7 Test - Systems of Equations

For Students 9th - 12th
For this systems of equations worksheet, students solve systems of equations, systems of inequalities, and linear equations.  They read word problems and write a system of equations that depicts the problem.  this two-page...
Worksheet
Curated OER

Solving Quadratic Systems

For Students 11th
In this solving quadratic systems worksheet, 11th graders solve 8 different problems. First, they solve each system of equations algebraically. Then, students solve each system of inequalities by graphing on the grids provided for each...
Lesson Plan
Curated OER

Solving Problems Using Systems of Equations

For Teachers 10th - 11th
For this system of equation worksheet, students use the substitution and elimination methods to solve systems of equations. Students must read a short story, write the equations the story represents, and then solve the systems of...
Worksheet
Curated OER

Equations and Inequalities

For Students 9th
In this equations and inequalities activity, 9th graders solve and graph 10 different problems that include determining the slope of a line in each. First, they determine the line that contains given points on a grid. Then, students...
Lesson Plan
Curated OER

Journey through the Digestive System

For Teachers 9th - 12th
Students work in cooperative groups to design a theme park called Gastro World, based on the anatomy and physiology of the digestive system. They prepare a portfolio of the park's attractions and construct a model of it.
Lesson Plan
Curated OER

How to Make a Model of the Human Respiratory System

For Teachers 4th - 6th
Students label parts of the human respiratory system on a diagram. They explain the function of diaphragm.
Lesson Plan
Curated OER

Which Method Will You Choose? Finding Solutions to Systems of Equations.

For Teachers 9th
Ninth graders investigate systems of linear equations.  In this Algebra I lesson, 9th graders determine which method is the best for solving a systems:  graphing, substitution, or elimination.  Students choose...
Worksheet
Curated OER

Equations and Inequalities

For Students 11th
For this equations and inequalities review worksheet, 11th graders solve and complete 100 various types of problems. First, they solve each equation using the quadratic formula or completing the square. Then, students solve using...
Worksheet
Curated OER

Integrated Algebra/Math A Regents Questions: Systems of Equations

For Students 9th - 12th
In this systems of linear equations instructional activity, students solve 18 short answer and multiple choice questions. Students write and solve systems of equations given a word problem.
Lesson Plan
Curated OER

Could the Solar System have Ten Planets?

For Teachers 2nd - 6th
Students react to statements about the solar system, then read a news article about a recently discovered object that could be another planet. In this space science and current events lesson, the teacher introduces the lesson with a...
Worksheet
Curated OER

Solving Verbal Problems using a System of Linear Equations

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students solve word problems whose solution requires the use of a system of linear equations in two variables.  The two page worksheet contains a combination of ten multiple choice and free...
Lesson Plan
Curated OER

Systems of Linear Inequalities in Standard Form -- Lecture

For Teachers 6th - 8th
Middle schoolers participate in a lecture about linear inequalities. Individually, they graph different inequalities and describe its solution. They participate in a demonstration in which they solve a system of inequalities and...
Worksheet
Curated OER

Systems of Inequalities

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students determine the solution to a system of inequalities by graphing.  The two page worksheet contains explanation, instruction, and four worked problems. 
Worksheet
Curated OER

Worksheet #7

For Students 9th - 11th
In this maximum and minimum of values worksheet, students solve 4 problems, two of which are word problems, related to determining values of a given variable. First, they find the maximum value of P subject to its constraints. Then,...
Worksheet
Curated OER

Contemporary Workplace Inequalities

For Students Higher Ed
Employment and gender is the focus of this instructional activity. Learners answer twelve questions relating to workplace inequalities.
Worksheet
Raytheon

Inequalities and Systems

For Students 6th - 8th
For this one variable inequalities activity, middle schoolers circle the correct solutions, complete graphing problems, and solve for the variables. Students complete 37 problems.
Worksheet
Curated OER

Solving Mixed Equations and Inequalities #33

For Students 10th - 11th
In this mixed equation and inequality learning exercise, students solve various types of equations requiring the use of absolute value, system of equations, polynomials, and square roots. This three-page learning exercise contains 60...
Worksheet
Curated OER

Equations and Inequalities

For Students 9th
In this equations and inequalities worksheet, 9th graders solve and graph 10 different problems that include determine the slope of a line. First, they determine the slope of a line represented by a given equation. Then, students...
Lesson Plan
Curated OER

FCAT Real World Solving Linear Equations/Systems

For Teachers 6th - 12th Standards
Pupils relate real life situation to the equations, graphs and inequalities. They model real life scenarios using matrices and draw conclusions from their data. This lesson plan is aligned with FCAT.
Assessment
Mathematics Assessment Project

Reasoning with Equations and Inequalities

For Students 8th - 10th Standards
Provide class members with an opportunity to practice reasoning. A resource contains six skill-based items aligned to the Common Core. The items require pupils to reason abstractly and attend to precision.
Interactive
Curated OER

Systems of Linear Inequalities

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students solve systems of linear inequalities by graphing the inequalities on a coordinate plane and determining the location of all ordered pairs that solve the system.  The three page...
Worksheet
Curated OER

Systems of Linear Inequalities

For Students 9th
In this systems of linear inequalities worksheet, 9th graders solve 10 different problems that include various linear inequalities. First, they solve each equation for y. Then, students graph each individual inequality and locate where...